31results about How to "Help out" patented technology

The invention discloses a material pushing vehicle for road and bridge construction, which comprises an underframe, a fixed bottom plate and a control frame, the upper end of the control frame is provided with a control panel, the lower end of the fixed bottom plate is provided with a shock absorbing device, a support mechanism and a support seat The upper end of the carriage is provided with a carriage, a rotating fixed shaft two is arranged between the carriage and the support mechanism, and a chamber door is provided on the left side of the carriage. This push cart is used for pushing materials in road and bridge construction. During use, the shock absorbing device has a good shock absorption and buffering effect, which helps the push cart to move on uneven construction roads, and the storage box can be placed for work. Personnel's personal belongings, to prevent misplacement and loss of items, the control panel is used to control hydraulic cylinder one and hydraulic cylinder two, hydraulic cylinder two can control the opening and closing of the door, hydraulic cylinder one can raise the right end of the carriage, and make the carriage It forms an inclined shape, which is helpful for the outflow of materials in the carriage, and is convenient for unloading, which brings great convenience to the staff.

A body-in-white engine room gutter channel structure comprises a gutter channel body, an engine room side sealing plate and an engine room supporting beam arranged on the outer side of the engine room side sealing plate. The engine room side sealing plate is provided with a drainage channel through hole, the engine room supporting beam is provided with a drainage channel through hole, and end drainage channels are fixedly installed in the two ends of the gutter channel body and welded to the engine room side sealing plate and penetrate through the drainage channel through hole in the engine room side sealing plate and the drainage channel through hole in the engine room supporting beam. According to the structure, the end drainage channels are additionally installed in the two ends of the gutter channel body, so outflow of rainwater on a front windshield is facilitated; the section of the gutter channel body is designed to be U-shaped, the middle of the gutter channel body is high, the two ends of the gutter channel body are low, and therefore storage and stream guidance capacity of the body-in-white engine room gutter channel structure for the rainwater on the front windshield is further promoted; corrosion caused by water inflow of an engine room and poor sealing performance of the middle section of a side body column A is avoided, and internal maintenance of the engine room is facilitated.

The invention discloses a cooling device for a weft accumulator. The cooling device comprises a cooling cover body and a cooling casing. The two ends of the cooling cover body are connected with the cooling cover body, a cooling disc is installed in the cooling cover body, the outer circumference of the cooling casing is provided with cooling convex pieces, the inner circumference of the cooling casing is provided with a routing mechanism, and a cooling groove is formed in the middle of the cooling cover body and matched with the cooling disc. The cooling disc comprises a central disc body and an outer wheel disc. A first cooling ring and a second cooling ring are arranged between the central disc body and the outer wheel disc, a first cooling strip is positioned between the central disc body and the first cooling ring, a second cooling strip is positioned between the first cooling ring and the second cooling ring, and a third cooling strip is arranged between the second cooling ring and the outer wheel disc. The device is simple in structure, scientific, convenient, convenient to manufacture, low in cost, high in targeted performance and good in cooling effect, and the service life of the weft accumulator is prolonged greatly.

The invention provides a macromolecular water-based paint reaction kettle based on liquid floating, and relates to the technical field of macromolecular paint. The macromolecular water-based paint reaction kettle based on liquid floating comprises a tank body, a fixed shaft is fixedly installed in the tank body, a spiral groove is formed in the periphery of the fixed shaft, the periphery of the fixed shaft is sleeved with a rotary drum, the bottom end of the rotary drum is in transmission connection with a first motor, a sliding groove is formed in the left side of the rotary drum, and a connecting rod is slidably connected into the sliding groove. According to the macromolecular water-based paint reaction kettle based on liquid floating, a scraping plate can spirally rotate downwards, theoccupied space is reduced, outflow of materials is facilitated, and the cleaning effect is improved; and upper stirring blades can move upwards to increase the stirring area, the higher the rotatingspeed is, the higher the upper stirring blades ascend, materials at the bottom can be intensively stirred at a low speed, more energy is saved, and the stirring effect and efficiency are improved.

The invention discloses a double-layer drainage tube, which comprises an outer tube elastic membrane, an integral type inner tube, a split expansion type outer tube, a connection tube, an inner tube attachment spring, a seal tube, an inner tube seal ring, a connection tube seal ring and the like. The process of inserting the drainage tube into the organ of a human body is carried out in two stages: in the first stage, firstly, the split expansion type outer tube which is in an original state is inserted into the corresponding organ (such as a urethral canal) of the human body, wherein the diameter of the split expansion type outer tube is not greater than 3.5mm, and the pain of a patient is obviously reduced by the small-diameter outer tube. In the second stage, the seal tube is fixed with hands to make the head part of the integral type inner tube move along the inner wall of the split expansion type outer tube until the head part is parallel and level with that of the split expansion type outer tube, and during the process, the outer surface of the integral type inner tube is only contacted with the inner wall of the split expansion type outer tube, thereby, the friction betweenthe organ (urethral canal) of the human body and the integral type inner tube is eliminated. The split expansion type outer tube can reach 6mm in diameter after expanding in the radial direction, andthe larger diameter is beneficial to body fluid flowing out.

The invention provides a building paint storage device based on gear cross transmission, and relates to the technical field of building materials. The building paint storage device based on gear crosstransmission comprises a barrel body, wherein a threaded rod is rotatably connected in the barrel body; a rotating handle is slidably connected to the top of the threaded rod; a scraper is screwed onthe periphery of the bottom of the threaded rod; barbs are arranged between the left and right ends of the scraper and the inner wall of the barrel body; and a discharge port is formed in the left side of the top of the barrel body. According to the building paint storage device based on gear cross transmission, the amount of paint can be better grasped, the paint flows out more smoothly, splashing during paint discharging is avoided, opening and closing of the discharge port and an air inlet can be achieved in the process of dumping and lowering the barrel body, operation is more convenientand quick, the remaining paint is better stored, the barrel body cannot be filled again after use, and the secondary use by black-hearted merchants is avoided.

The invention discloses lavender scent honey vinegar and a preparing method thereof. The lavender scent honey vinegar is prepared from, by weight, 300-350 parts of honey, 2-4 parts of lavender, 1-3 parts of bamboo shoots, 1-3 parts of red bean paste, 1-3 parts of green soy beans, 4-6 parts of quartz sand, 0.1-0.2 part of calcium carbonate, a proper amount of red yeast rice, a proper amount of acetic bacteria and a proper amount of water. According to the process, nutrition liquid prepared from the lavender and the bamboo shoots is added, nutrition of the honey vinegar is more comprehensive, and the unique scent of the lavender is also added into the honey vinegar.

The invention discloses banana-flavor honey vinegar and a preparation method thereof. The banana-flavor honey vinegar is prepared from, by weight, 300-350 parts of honey, 1-3 parts of luffa stems, 1-3 parts of garlic shoots, 2-4 parts of oranges, 3-5 of bananas, 4-6 parts of quartz sand, 0.1-0.2 part of calcium carbonate and an appropriate amount of red yeast rice, acetic acid bacteria and water. A nutrient solution prepared from the bananas, the luffa stems and the like is added in the process, so that the honey vinegar has more comprehensive nutrient, and the unique flavor of the bananas is added into the honey vinegar.

The invention provides a two-dimensional reinforced hydraulic cementing material based on granite stone powder, which is prepared by weighing the following raw materials, by mass: 45-60 parts of granite stone powder, 25-35 parts of furnace bottom slag, 7-12 parts of cement clinker, 2-3 parts of desulfurized gypsum, 1-3 parts of calcium hydroxide, 1-3 parts of water glass, 1-3 parts of sodium hydroxide and 0.03-0.04 part of few-layer graphene. The hydraulic cementing material is prepared by mixing the raw materials, so that the deep processing technology of the granite stone powder is expanded, the granite stone powder is fully utilized, the problem of waste of land resources and mineral resources caused by stacking of the granite stone powder is solved, and the hydraulic cementing material can replace cement, mineral powder and fly ash to be used in concrete preparation; the problem of shortage of cement, mineral powder and fly ash resources is solved, and the preparation method has the advantages of being easy to operate, safe, reliable and low in cost.

The invention discloses a new energy automobile intelligent cabin system capable of preventing children from being forgotten, belongs to the field of intelligent cabins, effectively prevents children from having accidents in an automobile after the automobile is locked by adding a function of preventing children from being forgotten on the basis of an existing intelligent cabin, recognizes the crying sound of the children through a sound recognition module, and improves the safety of the children. The air-conditioning system starting module is triggered so as to carry out oxygen supply and temperature adjustment on the interior of a vehicle, the life safety of a child is ensured firstly, then the communication calling module is triggered to inform parents of the child so that the child can be taken out in time, and if the forgotten child has the ability of autonomously moving, the pressing device can be actively triggered to actively ask for help. In addition, the intelligent cabin is further provided with a flexible LED display screen to improve the safety of traffic policemen and passersby, so that children are helped to get out of trouble under the condition that parents cannot arrive in time, and the safety is further effectively improved.

The invention relates to a constructed wetland system for sewage treatment. The constructed wetland system comprises a vertical subsurface flow wetland and a reservoir (3) arranged below the verticalsubsurface flow wetland, wherein the bottom surface of the reservoir (3) is an inclined bottom surface (31); a water inlet pipe (4) is arranged on the side wall of the reservoir connected with a higher end of the inclined bottom surface (31); an outrush water outlet pipe (6) is arranged on the side face of the reservoir connected with a lower end of the inclined bottom surface (31); and a water outlet collection pipe (7) is arranged in the vertical subsurface flow wetland and connected with a water outlet pipe (5). Compared with the prior art, the constructed wetland system disclosed by the invention has the advantages that due to the ingenious structural design, the blockage problem in the sewage treatment process is reduced, and the system has a backwash function, so that the problem ofblockage is basically eliminated. The structure basically does not need to be damaged for maintenance in the using process, and the constructed wetland system is heavy in treatment load and is a high-efficiency constructed wetland system for sewage treatment.

The invention discloses grapefruit-flavor honey vinegar and a preparation method thereof. The grapefruit-flavor honey vinegar is prepared from, by weight, 300-350 parts of honey, 4-5 parts of grapefruits, 1-3 parts of pork livers, 2-4 parts of shepherd's purse, 1-3 parts of camellia flowers, 4-6 parts of quartz sand, 0.1-0.2 part of calcium carbonate, a proper amount of red yeast rice, a proper quantity of acetic acid bacteria and a proper amount of water. A nutrient solution prepared from the grapefruits, the pork livers and the like is added to the process, so that nutrients of the honey vinegar are more comprehensive, and the special flavor of the grapefruits is added to the honey vinegar.

The invention discloses a pineapple-flavor honey vinegar and a preparing method thereof. The pineapple-flavor honey vinegar is prepared from, by weight, 300-350 parts of honey, 1-3 parts of fat pholiota, 1-3 parts of green tea leaves, 1-3 parts of flos puerariae, 2-4 parts of pineapples, 4-6 parts of quartz sand, 0.1-0.2 part of calcium carbonate, a proper amount of red yeast rice, a proper amount of acetic bacteria and a proper amount of water. In the technology, a nutrient solution prepared from pineapples, flos puerariae and the like is added, so that the nutrition of the honey vinegar is more comprehensive, and the unique pineapple flavor is increased for the honey vinegar.

The invention provides a pesticide application device for preventing and treating soybean root rot, relates to the technical field of pesticide application devices, and solves the problems that an existing pesticide application device is relatively simple in structure and single in functionality, the pesticide application device comprises a pesticide barrel, one side of the bottom end of the pesticide barrel is provided with a hose through a fixing piece, and the other end of the hose is connected with a pesticide application rod; a semicircular pesticide applying frame is installed at the other end of the pesticide applying rod, a plurality of pesticide applying flow guide pipe mechanisms are installed at the bottom end of the semicircular pesticide applying frame, each pesticide applying flow guide pipe mechanism comprises a pipe body, a pair of supporting rods is arranged in the pipe body, a transmission shaft rod is installed on the supporting rods through miniature bearing seats, and a plurality of fixing seats are installed on the transmission shaft rod at equal intervals; spiral blade rods are obliquely and symmetrically installed on the fixing base, and miniature brushes are installed at the tail ends of the spiral blade rods. The device is novel in design, simple in structure and worthy of wide application and popularization.

The invention discloses digital network media equipment with voice and video multi-mode interaction, and belongs to the technical field of network media equipment. The digital network media equipment with voice and video multi-mode interaction comprises a supporting table, wherein a vertical groove is formed in the top side of the supporting table; a supporting base is fixedly installed on the bottom side of the supporting table; a bottom inner groove is formed in the bottom side of the vertical groove; a processor is fixedly installed on the bottom inner wall of the bottom inner groove; a rotating motor is fixedly installed on the left inner wall of the bottom inner groove and electrically connected with the processor; a driving gear is fixedly installed at the output end of the rotating motor; and two threaded rods are rotationally connected between the left inner wall and the right inner wall of the bottom inner groove. The digital acquisition device can be provided with flexible dust removal equipment, a lens can be effectively prevented from being contaminated by too much dust, it is guaranteed that the digital lens is always sensitive to external signal changes, and the practicability of the equipment is guaranteed.

The invention discloses a promoting assisting device for breast feeding. The promoting assisting device comprises an assisting device body arranged on a breast, the breast comprises a nipple, the assisting device body comprises a rectangular sleeve, the right end of the rectangular sleeve directly faces the nipple and is fixedly connected with the surface of the breast, a disc is fixedly connectedto the surface, close to the right end, of the rectangular sleeve, the surface of the disc is fixedly connected with a shielding ring, the right side of the shielding ring is fixedly connected with an elastic fixing belt, a supporting plate is fixedly connected to the left side, close to the top, of the disc, and the upper surface of the supporting plate is fixedly connected with a double-shaft motor. According to the promoting assisting device for breast feeding, through cooperative using of the structures, the problems that in the actual using process, a traditional assisting device difficultly massages breasts of a user, consequently, rapid outflow of breast milk is difficult to promote, the traditional assisting device also difficultly adjusts the milk outlet amount adaptively according to the breast milk intake demands of newborns, and inconvenience is brought to use are solved.

The invention discloses a novel gas engine piston, and belongs to the field of engine pistons. The problems that a combustion chamber of a traditional engine piston is low in gas mixing and combustion efficiency are solved. An engine comprises a piston body, the combustion chamber is formed in the top of the piston body and comprises a combustion chamber bottom face and a combustion chamber wall face, the bottom end of the combustion chamber wall face is connected to the combustion chamber bottom face, the top end of the combustion chamber wall face obliquely extends towards one side of the axis of the piston, and a transition circular arc is arranged between the combustion chamber wall surface and the combustion chamber bottom surface. According to the novel gas engine piston, the combustion speed in a cylinder can be increased, the economical efficiency and emission performance of the gas engine are improved, and ventilation and combustion in the combustion chamber are promoted.